<template>
  <div class="mod-config">
    <el-tabs v-model="activeName" @tab-click="changeSort()">
      <el-tab-pane label="全部" name=0 ></el-tab-pane>
      <el-tab-pane label="公开" name=1 ></el-tab-pane>
      <el-tab-pane label="非公开" name=2 ></el-tab-pane>
    </el-tabs>
    <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
      <el-form-item>
        <el-input v-model="dataForm.key" placeholder="商品名字" clearable></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="getDataList()">查询</el-button>
        <el-button v-if="isAuth('modules:course:save')" type="primary" @click="addOrUpdateHandle()">新增</el-button>
        <el-button v-if="isAuth('modules:course:delete')" type="danger" @click="deleteHandle()" :disabled="dataListSelections.length <= 0">批量删除</el-button>
      </el-form-item>
    </el-form>
    <el-table
      :data="dataList"
      border
      v-loading="dataListLoading"
      @selection-change="selectionChangeHandle"
      style="width: 100%;">
      <el-table-column
        type="selection"
        header-align="center"
        align="center"
        width="50">
      </el-table-column>
<!--      <el-table-column-->
<!--        prop="id"-->
<!--        header-align="center"-->
<!--        align="center"-->
<!--        label="ID">-->
<!--      </el-table-column>-->
      <el-table-column
        prop="name"
        header-align="center"
        align="center"
        label="商品名称">
      </el-table-column>

      <el-table-column
        prop="price"
        header-align="center"
        align="center"
        label="商品价格(鹿币)">
        <template slot-scope="scope">
          <el-tag type="success">{{scope.row.price}}</el-tag>
        </template>
      </el-table-column>






      <!-- <el-table-column
        prop="coverUrl"
        header-align="center"
        align="center"
        label="封面url">
      </el-table-column> -->




      <!--      <el-table-column-->
      <!--        prop="showStatus"-->
      <!--        header-align="center"-->
      <!--        align="center"-->
      <!--        label="逻辑删除位【0删除，1存在】">-->
      <!--      </el-table-column>-->



      <el-table-column
        prop="isPublic"
        header-align="center"
        align="center"
        label="是否公开">
        <template slot-scope="scope">
          <span v-if="scope.row.isPublic==0">不公开</span>
          <span v-if="scope.row.isPublic==1">公开</span>
        </template>
      </el-table-column>
      <!-- <el-table-column
        prop="videoUrl"
        header-align="center"
        align="center"
        label="课程视频的地址，如果有多个用'\n'隔开">
      </el-table-column> -->
      <!--      <el-table-column-->
      <!--        prop="courseType"-->
      <!--        header-align="center"-->
      <!--        align="center"-->
      <!--        label="课程分类">-->
      <!--      </el-table-column>-->
      <el-table-column
        fixed="right"
        header-align="center"
        align="center"
        width="150"
        label="操作">
        <template slot-scope="scope">
          <el-button  style="background-color: #2ed9bf;color: #fffcfc" size="mini" @click="addOrUpdateHandle(scope.row.id)">修改</el-button>
          <el-button  style="margin-right:10px;margin-top:4px;background-color: #ff6565;color: #fffcfc" size="mini" @click="deleteHandle(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>


    <el-pagination
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageIndex"
      :page-sizes="[10, 20, 50, 100]"
      :page-size="pageSize"
      :total="totalPage"
      layout="total, sizes, prev, pager, next, jumper">
    </el-pagination>

    <el-dialog title="上传课程视频" :visible.sync="showDiaLog" style="text-align: center">
      <!--      <el-input v-model="dataForm.mark" autocomplete="off"></el-input>-->
      <multi-upload
        style="margin-top: 5%"
        @getVideo="getVideo"
        :value="video"
      >
      </multi-upload>
      <div slot="footer" class="dialog-footer">
        <el-button @click="showDiaLog = false">取 消</el-button>
        <el-button type="primary"  @click="updateVideo">确 定</el-button>
      </div>
    </el-dialog>


    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
  </div>
</template>

<script>

import AddOrUpdate from './product-add-or-update'
import MultiUpload from '../../../components/upload/multiUploadVideo'
export default {
  name:'product',
  data () {
    return {
      dataForm: {
        key: '',
        video:[]
      },
      videoForm:{
        id:'',
        videoUrl:[]
      },
      video:[],
      dataList: [],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false,
      activeName:0,
      showDiaLog:false
    }
  },
  components: {
    MultiUpload,
    AddOrUpdate,

  },
  activated () {
    this.getDataList()
    // this.getTeacherList()
  },
  methods: {
    // 获取数据列表
    getDataList () {
      this.dataListLoading = true
      this.$http({
        url: this.$http.adornUrl('/mall/mallproduct/list'),
        method: 'get',
        params: this.$http.adornParams({
          'page': this.pageIndex,
          'limit': this.pageSize,
          'key': this.dataForm.key,
          'sort':this.activeName
        })
      }).then(({data}) => {
        if (data && data.code === 0) {
          // console.log(data)
          this.dataList = data.page.list
          this.totalPage = data.page.totalCount
        } else {
          this.dataList = []
          this.totalPage = 0
        }
        this.dataListLoading = false
      })
    },
    // 每页数
    sizeChangeHandle (val) {
      this.pageSize = val
      this.pageIndex = 1
      this.getDataList()
    },
    // 当前页
    currentChangeHandle (val) {
      this.pageIndex = val
      this.getDataList()
    },
    show(row){
      this.videoForm.id = row.id
      // this.video = row.videoUrl.split(",")
      // this.video = row.videoUrl.split(",")
      // this.video = [{name:'food.mp4',url:'https://fuss10.elemecdn.com/3/63/4e7f3a15429bfda99bce42a18cdd1jpeg.jpeg?imageMogr2/thumbnail/360x360/format/webp/quality/100'}]
      this.video = []
      // console.log(this.video)
      this.showDiaLog = true
    },
    // 多选
    selectionChangeHandle (val) {
      this.dataListSelections = val
    },
    // 新增 / 修改
    addOrUpdateHandle (id) {
      this.addOrUpdateVisible = true
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id)
      })
    },
    // 删除
    deleteHandle (id) {
      var ids = id ? [id] : this.dataListSelections.map(item => {
        return item.id
      })
      this.$confirm(`确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.$http({
          url: this.$http.adornUrl('/mall/mallproduct/delete'),
          method: 'post',
          data: this.$http.adornData(ids, false)
        }).then(({data}) => {
          if (data && data.code === 0) {
            this.$message({
              message: '操作成功',
              type: 'success',
              duration: 1500,
              onClose: () => {
                this.getDataList()
              }
            })
          } else {
            this.$message.error(data.msg)
          }
        })
      })
    },
    changeSort(){
      this.dataForm.key=''
      this.getDataList()
    },
    getVideo(video){
      this.videoForm.videoUrl = video
      // console.log(this.videoForm.videoUrl)
      // console.log(video)
    },
    updateVideo(){
      this.$http({
        url: this.$http.adornUrl('/course/course/update'),
        method: 'post',
        data: this.$http.adornData(this.videoForm, false)
      }).then(({data}) => {
        if (data && data.code === 0) {
          this.$message({
            message: '上传成功',
            type: 'success',
            duration: 1500,
            onClose: () => {
            }
          })
        } else {
          this.$message.error(data.msg)
        }
      })
    }
    // getTeacherList () {
    //   this.dataListLoading = true
    //   this.$http({
    //     url: this.$http.adornUrl('/course/course/getTeacherInfo'),
    //     method: 'get',
    //     params: this.$http.adornParams({
    //
    //     })
    //   }).then(({data}) => {
    //     if (data && data.code === 0) {
    //       console.log('333',data)
    //
    //     } else {
    //       this.dataList = []
    //       this.totalPage = 0
    //     }
    //     this.dataListLoading = false
    //   })
    // },
  }
}
</script>
